What challenges exist for preprimary teachers when providing 'choices' to children in the project approach? What will be

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What challenges exist for preprimary teachers when providing'choices' to children in the project approach? What will be yourbiggest challenge?How does Vygotsky's zone of proximal development relate to theidea of choices in the project approach?How can the project approach provide an opportunity forchildren to gain in all of Piaget's three areas of knowledgeHow does the learning cycle relate to the projectapproach?